| article html file updated | 24 December 2025 19:32 CET | Update | https://www.mdpi.com/1996-1073/13/12/3291 |
| article html file updated | 1 September 2025 00:49 CEST | Update | N/A |
| article html file updated | 21 July 2022 22:08 CEST | Update | N/A |
| article html file updated | 29 June 2020 07:35 CEST | Original file | N/A |
| article pdf uploaded. | 29 June 2020 07:33 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/12/3291/pdf |
| article xml uploaded. | 29 June 2020 07:33 CEST | Update | https://www.mdpi.com/1996-1073/13/12/3291/xml |
| article xml file uploaded | 29 June 2020 07:33 CEST | Original file | N/A |
| article pdf uploaded. | 26 June 2020 12:07 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/12/3291/pdf-vor |
